* The Anatomy of Peace (1945): This was Reves' most popular work, which argued for a world government to prevent future wars. It was a bestseller and influenced many leading figures of the time, including Winston Churchill and Henry Luce.
* The Spirit of France (1940): This was a plea for American intervention in World War II.
* The American Temper (1955): This book explored the origins and nature of American democracy and its challenges in the Cold War era.
* The Unveiling of a Continent (1960): This book chronicled Reves' experiences as a young journalist in the 1920s, covering the rise of fascism in Europe.
In addition to these major works, Reves also wrote numerous articles and essays for publications like the _New York Times_ and _Life_ magazine.
He was a prolific writer and a strong advocate for international cooperation and peace.